2.1-4丹麦托普索

WSAWSA010010--65158886651588861940•••/•2007720088.5•~2000••••••••““””(420)(50)(500)(700)TopsTopsøøee(())WSA=WSA=:•98%H2SO4•SO2(GB16297-96);•WSAWSA•:2780–––––•1,000,000/•1,200/•27(11.WSAWSA/2142001PbS5252001H2S402005H2S5020053032007502008WSAWSA/702008H2S1682009H2S552009572009502010332010WSAWSA/H2S552009H2S832008512009H2S232009512009512009512010WSAWSA/1022010512010201022x300201120118720121002012¾H2S)(Rectisol)(Vacasulf),:•IGCC)••¾•BTXH2SWSAWSAWSAWSA•/–SO2:•(H2S,COSCS2)•–SOSO22400-420ºC400-420ºC400-420ºC265-290ºCH2SO4(gas)SO2•SO2–2SO2+O2-2SO3VK-WSACatalystVKVK--WSAWSACatalystCatalyst--SOSO22WSAWSAWSAWSAWSAWSA•E122–WSAWSA2134122518151614891112356871235789101131342710131744646209121921512265December2008231324””:3,100Nm3/hr12%H2S0.14%COS83%CO2WSA170ppmSO2(99.6%reduction)40H2SO4(98%)––4.2ts/hr40barg/425ºCWSAWSASO2WHB()13x19m.(250m2)WSAWSA(Texaco)):(Rectisol)~10%H2S~90%CO240““””~+5,100,000RMBRMB110/tons+3,780,000RMB4.3tons/hr(40barg)RMB100/tons+1,320,000RMB40MTPD:RMB0.60/Nm3-1,075,200RMB224Nm3/hrRMB0.55/kWh-405,000RMB92kWRMB0.60/m3-72,000RMB15m3/hr(30-40ºC)/:Basedon8,000hrs/yearWSAWSACLAUSCLAUS((3030))Claus+SCOT+WSA,t/d30-,t/d-90.,Gcal/h1.20,kWh/h180200,t/h3.18.9()10.7WSAWSA70254NH3CO2COSH2S25H2S1%90CO2,3H2S2SO2SO2(960mg/Nm3)1WSAWSAWSA1110DCS9875Mpa6(98%)5••;••14;•••CO2•~98